In case of significant damage to the body and the need to replace a significant part of the parts, the work must be carried out at a service station. If the bodywork is damaged as a result of a strong impact, the dimensions of the bodywork must be checked. The strength and shape of the entire body can change as a result of damage to individual parts. Inconsistency with the norm of strength characteristics and dimensions of the body can make driving difficult. In addition, uneven voltage will affect the steering, engine, transmission and may cause increased wear and malfunction.